MAGNESIUM BASED METAL MATRIX COMPOSITES PRODUCED FROM RAPIDLY SOLIDIFIED ALLOYS
Assignee
ALLIED-SIGNAL INC., A CORP. OF DE
Filed
Nov 9, 1989
Granted
Dec 28, 1993
Location
SUFFERN NY US
Abstract
A composite has a magnesium base metal matrix and a reinforcing phase. The composite is produced from a charge containing a rapidly solidified magnesium base alloy and particles of a reinforcing material present in an amount ranging from about 0.1 to 50 percent by volume of the charge. Ball milling the charge energetically enfolds metal matrix material around each of the particles, while maintaining the charge in a pulverant state. Consolidation of the charge provides a mechanically formable, substantially void-free mass.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Apr 16, 1990
Rescinded
Jul 29, 1992
Duration
2 years, 3 months
Inventor
- 1PAUL S. GILMAN
Record Details
- Patent number
- US 5273569
- Application
- 07433829
- Aerospace match
- No
- Dataset source
- 35 USC §181 SO records
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